We suggest you to contact with your site developer to optimize the site contain. Also You need to take some steps to optimize your website by removing any extra, unused modules/scripts/plugins from your website with the help of any web developer so that your account will not create CPU load on the server.We hope you understand that your account is hosted on a Shared server where other customer websites are hosted too and if any website take load, our other customer face problems. So, our Monitoring team disable accounts that cause server load.